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2025 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2025
Let $f,g:(1,\infty ) \to $ $\mathbb{R}$ be defined as $f(x) = \frac{{2x + 3}}{{5x + 2}}$ and $g(x) = \frac{{2 - 3x}}{{1 - x}}$. If...
JEE Main Mathematics Medium
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Q JEE MAIN 2025
If $10{\sin ^4}\theta + 15{\cos ^4}\theta = 6$, then the value of $\frac{{27{{{\mathop{\rm cosec}\nolimits} }^6}\theta + 8{{\sec }^6}\theta }}{{16{{\sec }^8}\theta }}$ is
JEE Main Mathematics Easy
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Q JEE MAIN 2025
Consider two vectors $\vec u = 3\hat i - \hat j$ and $...
JEE Main Physics Easy
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Q JEE MAIN 2025
The probability, of forming a 12 persons committee from 4 engineers, 2 doctors and 10 professors containing at least 3 engineers and at least 1...
JEE Main Mathematics Medium
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Q JEE MAIN 2025
Let $f:[0,\infty)\to$ $\mathbb{R}$ be a differentiable function such that $...
JEE Main Mathematics Medium
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Q JEE MAIN 2025
$1 + 3 + {5^2} + 7 + {9^2} + .....$ upto 40 terms is equal to
JEE Main Mathematics Easy
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Q JEE MAIN 2025
Fortification of food with iron is done using ${\rm{FeS}}{{\rm{O}}_4} \cdot 7{{\rm{H}}_2}{\rm{O}}$ . The mass in grams of the ${\rm{FeS}}{{\rm{O}}_4}$. $7{{\rm{H}}_2}{\rm{O}}$ required to achieve 12 ppm...
JEE Main Chemistry Hard
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Q JEE MAIN 2025
The pH of a 0.01 M weak acid ${\rm{HX}}\left( {{{\rm{K}}_a} = 4 \times {{10}^{ - 10}}} \right)$ is found to be 5. Now the acid...
JEE Main Chemistry Medium
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Q JEE MAIN 2025
The total number of hydrogen bonds of a DNA-double Helix strand whose one strand has the following sequence of bases is ___________
$...
JEE Main Chemistry Medium
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